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AMIN2 <br /> W <br /> A <br /> _ u <br /> LOG F EXPO.®pP"f®, ' BOW(; <br /> PROJECT NWBER 438-22.01 BORING NO. E-11 <br /> BY £G DATE 5/30/84 SURFACE ELEV. 88.44 <br /> rasing AR-22 <br /> CLASSIFICATION DATA FIELD DATA ri <br /> P13111- Cornpret Panstra c : n <br /> Fines LiQuid civ/ siva tic" s c w' DESCRIPTION <br /> {•Na.2001 Limit Inde■ Sungth (Blowd <br /> ITSF) Ft.) is <br /> Asphalt 6-inches <br /> -• <br /> (CL)Dark black slightly sandy <br /> slightly gravelly CLAY - moist <br /> 5 <br /> (becomes light brown silty, <br /> minor sand and gravel) <br /> 10 <br /> (strong gasoline odor}' <br /> 43 15 (becomes very sandy, silty) <br /> 17 20 <br /> .. (becomes saturated with <br /> 1 gasoline) <br /> 25 BOTTOM OF BORING <br /> r. <br /> 30 s <br /> 35 <br /> 40 <br /> t d REMARKS: Boring was converted to a ground-water monitoring well by the <br /> installation of 24 feet of 3-inch PVC casing.- • The lower 20 feet of casing <br /> was slotted and the annular space was backfilled with well pack sand from <br /> �- 24 feet oto 3 feet. A bentonite-concrete seal was placed from 3 feet t4, Mon <br /> feet. <br /> y <br />